package collection;

public class Point {
    private int x;
    private int y;
    // 由于alt+insert快捷键被占用，下面的代码与自动生成的有偏差
    public Point(int x, int y) {
        this.x = x;
        this.y = y;
    }
    public int getX() {
        return x;
    }

    public void setX(int x) {
        this.x = x;
    }
    public int getY() {
        return y;
    }
    public void setY(int y) {
        this.y = y;
    }

    // 重写toString方法
    @Override
    public String toString() {
        return "Point [x=" + x + ", y=" + y + "]";
    }
    @Override
    public boolean equals(Object obj) {

        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        Point other = (Point) obj;
        return x == other.x && y == other.y;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int result = 1;
        result = prime * result + x;
        result = prime * result + y;
        return result;
    }


}
